Here's a step-by-step guide in English: 1. **Gather materials**: - You'll need a USB drive with at least a few GB of free space, as the Microsoft Office suite can be quite large. - A computer with Microsoft Office already installed. 2. **Backup Office installation files**: - Open "My Computer" or "File Explorer." - Locate the Office installation source files. These are typically found in "C:\Program Files (x86)\Microsoft Office" or "C:\Program Files\Microsoft Office," but this may vary depending on your computer settings. - Find the folder containing "setup.exe" or something similar, which is usually the Office installation source. 3. **Copy files to the USB**: - Insert the USB drive into your computer's USB port. - In "My Computer," find the USB drive, which should appear as a removable disk, like "E:" or "F:." - Make sure the USB drive is empty or that you've backed up all important data, as the following process will overwrite its contents. - Drag and drop the entire Office installation folder onto the USB drive, and wait for the copying process to finish. 4. **Verify the files**: - After copying, unplug the USB drive and insert it into another computer. - On this new computer, open the USB drive, locate, and double-click on "setup.exe" or the installation program. - If everything is correct, the Office setup interface should appear, and you can follow the prompts to install. Please note that some versions of Office may require a product key for activation on another computer. Additionally, ensure the target computer meets Office's system requirements and has permissions to install software.

To copy Microsoft Office to a USB, you need:

• #1. Prepare the USB and essentials
• #3. Copy Microsoft Office files to USB
• #2. Copy Microsoft Office application to USB

On this page, we'll primarily discuss and showcase a comprehensive guide on how to easily copy Microsoft Office to a USB flash drive. Before we begin, let's clarify the objective of moving Microsoft Office to a USB drive.

• If your goal is to copy and save Microsoft Office files (like Word, Excel, PowerPoint, etc.) to a USB drive for backup, proceed to the second guide on this page.
• If you want to transfer and run Microsoft Office applications from a USB drive, head to the third guide and utilize the recommended reliable app migration software for clear instructions.

#1. Prepare your USB and other essentials

Tools: USB drive, computer, Microsoft Office or Microsoft Office document

It is necessary to follow the instructions here to prepare everything before moving Microsoft Office to a USB drive:

• USB Flash Drive: Functioning properly, with adequate storage space available
• Computer: On and in good working condition, with Microsoft Office installed
• Internet connection: Ensure your computer is connected to a stable network
• Administrator privileges: Log in to your computer using an administrator account
• Microsoft Office and license key: Make sure you have a backup of your Microsoft Office account and license key

#2. Copy Microsoft Office files (Word, Excel, PowerPoint) to the USB drive

Applies to: Copying and storing Microsoft Office files, including Word, Excel, PowerPoint, and others, to a USB flash drive.

If you plan to copy your Office files to a USB drive for file transfer or backup, stay here and follow the steps in this article:

Step 1: Plug the USB flash drive into your computer.

Step 2: Search for Microsoft Office files, including Word, Excel, and PowerPoint documents.

Press the Windows key + E to open File Explorer, then navigate to the hard drive partition where you usually save your Microsoft Office files. It should default to the "C:" drive.

Step 3: Select and copy the Microsoft Office file.

Right-click the folder that contains your Office files, or right-click an individual Office file, and then choose Copy.

Step 4. Copy the Office files to the USB drive

Press Windows+E again, open the USB drive, right-click in the empty space, and select “Paste.”

Paste Office Files

Wait for the process to finish. Feel free to share this guide online to help more beginners easily move their Office files to a USB drive:

#3. How to Copy Microsoft Office Apps to a USB Device

Features include: The ability to copy installed Microsoft Office applications to a USB drive and run them successfully from the USB drive.

When you need to move programs from one hard drive to another, for example, to copy an installed Microsoft Office to a USB, you can use tools like Todo PCTrans Professional to help you with that.

Its App Transfer feature can migrate installed programs from a Windows computer to an external USB drive to free up disk space and achieve better disk performance. Todo PCTrans does this.

Follow these steps to move a Microsoft Office application to a USB flash drive:

Step 1: Connect the external device and select the transfer mode.

Connect an external storage device (such as an external hard drive, USB, or SD card) to your computer. Launch the Todo PCTrans tool, and then go to "App Transfer" > "Start".

Select Transfer Mode

Step 2: Select Microsoft Office and set the save location.

1. Select the drive where Microsoft Office is installed, then select Microsoft Office. 2. Click the triangle icon and choose to move the application to your external storage device. 3. Click "Transfer" to start transferring Microsoft Office to your external storage medium.

Select Apps

Step 3: Wait for the transfer to complete.

• Wait for the process to finish.
• Click "OK" when it's done.

Aside from moving Microsoft Office, you can also use Todo PCTrans to easily transfer more apps like QuickBooks, Adobe programs, or even PC games to an external USB drive. Meanwhile, don't forget to share this guide online to help more people easily move and use Office apps on a USB:

If you want to move Microsoft Office to a new computer, see this tutorial:

Transfer Microsoft Office to New Computer [Complete Guide]

Want to transfer Microsoft Office with license key to a new computer? Here are 3 ways to move Microsoft Office to another PC.

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Conclusions

On this page, we introduce you to two reliable methods to successfully copy Microsoft Office files and apps to a USB drive. To copy an Office file, you can simply right-click on it and paste it into the USB drive.

You can resort to reliable third-party app migration software to help you copy your Office apps to a USB drive and run them from there. Todo PCTrans is a great tool for transferring Microsoft to a USB flash drive and PC.

In addition to facilitating the transfer of installed programs from one hard drive to another, Todo PCTrans also helps you share files and applications between two computers. It also features various utilities, such as cleaning up your system's C drive, moving large files, and finding Windows product keys.